Member Directory The AAS maintains a membership directory to facilitate member interaction and to support the conduct of official Society business. Search directory for: Filter Results By Clear Filters Type of Science State Facet State City Facet City Membership Class Amateur Affiliate (3) Div Affil - DPS (6) Educator Affiliate (4) Full Emeritus Member (6) Full Member (75) Graduate Student (12) Undergrad Student (1) Facet Membership Class Division Facet Division